102924994 has 8 divisors (see below), whose sum is σ = 155804220. Its totient is φ = 50990256.

The previous prime is 102924947. The next prime is 102925001. The reversal of 102924994 is 499429201.

It can be written as a sum of positive squares in 2 ways, for example, as 102921025 + 3969 = 10145^2 + 63^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235849 + ... + 236284.

Almost surely, 2^102924994 is an apocalyptic number.

102924994 is a deficient number, since it is larger than the sum of its proper divisors (52879226).

102924994 is a wasteful number, since it uses less digits than its factorization.

102924994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472244.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 102924994 is about 10145.1956117169. The cubic root of 102924994 is about 468.6410025919.

The spelling of 102924994 in words is "one hundred two million, nine hundred twenty-four thousand, nine hundred ninety-four".